1. Compute SHA-256 of OTSCanonicalRecord value → must equal OTSHash 2. Open OTSProofURL → extract Bitcoin block number → must equal OTSBitcoinBlock 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Read CopyrightID inside OTSCanonicalRecord → must equal the CopyrightID above 5. GET OTSVerificationAPI → pre-computed 6-check result from server 6. If all match: this entity was registered on CopyrightChains at OTSTimestamp, independently verifiable on Bitcoin
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0xdc98ea392290d54f9e6ef3410352ada8f20de10b6aaa6673b3d61a8eb78a4410. Chain 2 (Bitcoin): anchored in block 954346 (2026-06-19T03:51:26Z). Bridge: the canonical record inside this Bitcoin proof contains the same CopyrightID. Verify: download https://artists.proofprofile.net/proofs/artist/9304cfbe-0a40-413a-9f55-f2cb3d36b92d.json and https://artists.proofprofile.net/proofs/artist/9304cfbe-0a40-413a-9f55-f2cb3d36b92d.ots, run `ots verify -f record.json proof.ots` (https://opentimestamps.org).
Elvira Fjerza & Marlen Qelia Nusja moter me ka dal
Elvira Fjerza & Lekë Dedvukaj Potpuri festive
Marlen Qelia & Motrat Memia (Moter e vella)
Zef Beka & Lisa Bujaj Shnosh me kane se bahen krejt
Merita Gashi & Merita Sahiti Lotet e mergimtarit
Salim Arifi Feride Dushaj Boll e mire qike
Zef Beka Merita Sahiti N'çifteli kur knohet Kanga
1. Confirm isrcCode identifies the recording in the pre-2022 source corpus and cc-db-prod record 2. GET OTSVerificationAPI → server-side canonical-record, hash, and attestation checks must pass 3. GET OTSBitcoinBlockVerifyURL → returns the Bitcoin block hash at height OTSBitcoinBlock; GET https://blockstream.info/api/block/{that hash} → its timestamp must match OTSTimestamp 4. Confirm CopyrightID is the CopyrightChains transaction hash 5. If all match: the cc-db-prod record is independently anchored on Bitcoin at OTSTimestamp
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x3f01701b1957168583dcd05c500cf1efc4478915d91fca344804d5a6a8e64e82. Chain 2 (Bitcoin): anchored in block 956826 (2026-07-05T19:27:56Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QZK6L2412713.
Elvira Fjerza Marlen Qelia Dashnia mka zan
Gëzim Ahmetaj Preng Papushi S'vritet Shqipja
Elvira Fjerza Merita Gashi Potpuri folklorike
Elvira Fjerza Resmije Krasniqi Dava Gjergji Nana e bijat
Zef Beka Lisa Bujaj E kam pa mram nje anderr
Elvira Fjerza Merita Sahiti Ka fal zoti nje djal
Novi Prendi Resmije Krasniqi Dashnia e madhe
Elizabeta Marku Naxhije Bytyqi Pleqte e sodit
Salim Arifi Feride Dushaj Po du zemren me ta marr
Kolë Prendi Pergjithmone jam kthy n Atdhe
Kole Prendi Kenge per Pjeter Zef Smailin
Merita Sahiti Nikolin Perpali Nuk eshte fati me inati
Ismet Bexheti Elvira Fjerza Kjo dashni asht e ndalume
Dual-chain trust anchor. Chain 1 (CopyrightChains): CopyrightID 0x8457f517eb291acf252be6167c7797a7321490b947b94bbecabbbeec07dcfb5e. Chain 2 (Bitcoin): anchored in block 958805 (2026-07-20T02:22:58Z), registered by our registry partner. The server verifies the private canonical record against OTSHash without exposing internal provider keys. Confirm the public ISRC, CopyrightID, and Bitcoin evidence via https://artists.proofprofile.net/api/v1/bot/ots/verify/track/QT3FB2577478.